--- old/test/compiler/cpuflags/TestAESIntrinsicsOnSupportedConfig.java 2017-05-25 18:12:46.951157419 -0700
+++ new/test/compiler/cpuflags/TestAESIntrinsicsOnSupportedConfig.java 2017-05-25 18:12:46.819157426 -0700
@@ -26,6 +26,7 @@
* @library /test/lib /
* @modules java.base/jdk.internal.misc
* java.management
+ * @requires vm.cpu.features ~= ".*aes.*"
* @build sun.hotspot.WhiteBox
* @run driver ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
@@ -40,18 +41,11 @@
import jdk.test.lib.process.OutputAnalyzer;
import jdk.test.lib.Platform;
import jdk.test.lib.process.ProcessTools;
+import sun.hotspot.WhiteBox;
+import static jdk.test.lib.cli.CommandLineOptionTest.*;
public class TestAESIntrinsicsOnSupportedConfig extends AESIntrinsicsBase {
- /**
- * Constructs new TestAESIntrinsicsOnSupportedConfig that will be executed
- * only if AESSupportPredicate returns true
- */
- private TestAESIntrinsicsOnSupportedConfig() {
- super(AESIntrinsicsBase.AES_SUPPORTED_PREDICATE);
- }
-
- @Override
protected void runTestCases() throws Throwable {
testUseAES();
testUseAESUseSSE2();
@@ -63,6 +57,16 @@
}
/**
+ * Check if value of TieredStopAtLevel flag is greater than specified level.
+ *
+ * @param level tiered compilation level to compare with
+ */
+ private boolean isTieredLevelGreaterThan(int level) {
+ Long val = WhiteBox.getWhiteBox().getIntxVMFlag("TieredStopAtLevel");
+ return (val != null && val > level);
+ }
+
+ /**
* Test checks following situation:
* UseAES flag is set to true, TestAESMain is executed
* Expected result: UseAESIntrinsics flag is set to true
@@ -75,7 +79,7 @@
prepareArguments(prepareBooleanFlag(AESIntrinsicsBase
.USE_AES, true)));
final String errorMessage = "Case testUseAES failed";
- if (Platform.isServer() && !Platform.isEmulatedClient()) {
+ if (Platform.isServer() && !Platform.isEmulatedClient() && isTieredLevelGreaterThan(3)) {
verifyOutput(new String[]{AESIntrinsicsBase.CIPHER_INTRINSIC,
AESIntrinsicsBase.AES_INTRINSIC}, null, errorMessage,
outputAnalyzer);
@@ -252,6 +256,6 @@
}
public static void main(String args[]) throws Throwable {
- new TestAESIntrinsicsOnSupportedConfig().test();
+ new TestAESIntrinsicsOnSupportedConfig().runTestCases();
}
}